Rotating sludge scraper design
In order to increase the efficiency and effectiveness of water and wastewater treatment equipment, it is necessary to make designs based on the characteristics of the environment and the treatment plant, and this issue is fully felt in the design of rotary sludge bridges. In general, to design a rotating sludge scraper, it is necessary to put some components and main parts in it, which are: round floor bearings, grating, blade, sludge blade slipper and electrical panel, bearing and body. The quality of each of these parts must be at the desired level so that the bridge has a good lifespan. Among the important points in the design of these bridges, the following options can be mentioned:
· Use of suitable materials for the bridge body and other parts in it: Organic and chemical substances in the sewage will eventually cause corrosion in the equipment in the treatment plants. For this purpose, it is better to choose stainless steel for the blade and other parts that are placed inside the pool. For other parts that are out of the sewer, fiberglass can be a good choice. Of course, the material of the body and other parts must be selected according to the type of organic matter in the pond to have proper performance.
· Care in choosing the right width for the bridge: Rotating sludge scraper and other samples are installed on the ponds and manpower must be able to be placed on them. As a result, it is necessary to allocate enough space for the human operator to travel.
· To better direct the deposited material to the center of the pond, it is necessary to consider a slight slope to this side during design.
· The speed of rotation and movement of the bridge blade should be determined according to the amount of deposited materials and their type and the capacity of the pond and other factors. The rotation speed of the bridges produced in Seven Industrial Group is adjustable.
Construction of Rotating sludge scraper bridge
Seven Industrial Group is the oldest manufacturer of water and wastewater treatment equipment, which has included the production of various types of sediment bridges in its product range. All products produced in this complex have been done under the supervision of professional and experienced engineers and have been installed and commissioned in various industrial and residential environments until today. To find out the features of each of the rotating sludge bridges produced by Seven Industrial Group, the experts of this team are ready to provide a free consultation before purchasing the Rotating sludge scraper.
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